Figure 4.
AVH21 Front Panel
Figure 5.
AVH21 Rear Panel
9. Power In
10. Door 1 12/24V DC Latching Trigger Output
11. Door 1 Dry Contact Latching Trigger Output
12. Door 1 12/24V DC Selector
13. Door 2 12/24V DC Latching Trigger Output
14. Door 2 Dry-Contact Latching Trigger Output
15. Door 2 12/24V DC Selector
16. Uplink Terminal
1. Source Video Bypass Outputs
2. Keypad/Zone Video Outputs
3. Camera Video Bypass Outputs
4. AVH21 Mounting Flange
5. KP21 Keypad Terminals
6. Expansion/Auxiliary Keypad Terminal
7. Camera Video Inputs
8. Source Video Inputs